Factors of -6 that add up to -1:
(x - 3)(x + 2)
Set them to 0 and solve for x
<span>x = 3 </span>
<span>x = -2</span>
Answer:
It's C
Step-by-step explanation:
Mickey incorrectly calculated the unit price:
The correct operation is:
Each carton costs 1.85, so 7 cartons cost
The measure of angle D in the inscribed triangle is as follows;
∠D = 63 degrees
<h3>How to solve circle theorem?</h3>
The circle theorem can be use to find the ∠D as follows;
The triangle BCD is inscribed in the circle.
Using circle theorem,
The angle of each triangle is double the angle of the arc it create.
Therefore,
arc BC = m∠D
m∠B = 134 / 2 = 67 degrees.
Therefore, using sum of angles in a triangle.
67 + 50 + m∠D = 180
m∠D = 180 - 50 - 67
m∠D = 63 degrees.
learn more on circle theorem here: brainly.com/question/19906313
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Answer:
B
Step-by-step explanation:
b - 3b + 15 - w + 4
-2b-w+19
